<template>
  <div>
    <el-container>
      <el-header>欢迎登录平台</el-header>
      <el-container>
        <el-aside width="200px">
            <el-menu
                default-active="2"
                class="el-menu-vertical-demo"
                @open="handleOpen"
                @close="handleClose"
                background-color="#545c64"
                text-color="#fff"
                active-text-color="#ffd04b"
                router>
              <el-submenu index="1" v-for="c in menus" :key="c.menuId">
                <template slot="title">
                  <i class="el-icon-location"></i>
                  <span>{{ c.menuName }}</span>
                </template>
                <el-menu-item-group>
                  <el-menu-item v-for="s in c.children" :index="s.path" :key="s.menuId">{{s.menuName}}</el-menu-item>
                </el-menu-item-group>
              </el-submenu>
            </el-menu>
        </el-aside>
        <el-main>
          <router-view></router-view>
        </el-main>
      </el-container>
    </el-container>

  </div>
</template>

<script>
export default {
  name: "CarMenuView",
  data() {
    return {
      menus:[],

    }
  },
  methods: {
    list(){
      this.axios.post("http://localhost:6785/menu/lookmenu").then(res=>{
        this.menus=res.data.data;
      })
    }
  }, created() {
    this.list();
  }
}
</script>

<style scoped>
.el-header, .el-footer {
  background-color: #B3C0D1;
  color: #333;
  text-align: center;
  line-height: 60px;
}

.el-aside {
  background-color: #D3DCE6;
  color: #333;
  text-align: center;
  line-height: 200px;
}

.el-main {
  background-color: #E9EEF3;
  color: #333;
  text-align: center;
  line-height: 160px;
}

body > .el-container {
  margin-bottom: 40px;
}

.el-container:nth-child(5) .el-aside,
.el-container:nth-child(6) .el-aside {
  line-height: 260px;
}

.el-container:nth-child(7) .el-aside {
  line-height: 320px;
}
</style>